Search

Tan V. Mai

Examiner (ID: 15743)

Most Active Art Unit
2193
Art Unit(s)
2306, 2193, 2787, 2786, 2121, 2124, 2302, 2301, 2182, 2183
Total Applications
3863
Issued Applications
3431
Pending Applications
94
Abandoned Applications
349

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4137742 [patent_doc_number] => 06073149 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-06 [patent_title] => 'Computational circuit' [patent_app_type] => 1 [patent_app_number] => 9/060000 [patent_app_country] => US [patent_app_date] => 1998-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 23 [patent_no_of_words] => 5311 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 370 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/073/06073149.pdf [firstpage_image] =>[orig_patent_app_number] => 060000 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/060000
Computational circuit Apr 14, 1998 Issued
Array ( [id] => 4170699 [patent_doc_number] => 06125380 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-09-26 [patent_title] => 'Dividing method' [patent_app_type] => 1 [patent_app_number] => 9/059931 [patent_app_country] => US [patent_app_date] => 1998-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 3 [patent_no_of_words] => 3356 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/125/06125380.pdf [firstpage_image] =>[orig_patent_app_number] => 059931 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/059931
Dividing method Apr 12, 1998 Issued
Array ( [id] => 4267986 [patent_doc_number] => 06138137 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-24 [patent_title] => 'Methods and apparatus for performing fast division operations in bit-serial processors' [patent_app_type] => 1 [patent_app_number] => 9/057572 [patent_app_country] => US [patent_app_date] => 1998-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3041 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/138/06138137.pdf [firstpage_image] =>[orig_patent_app_number] => 057572 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/057572
Methods and apparatus for performing fast division operations in bit-serial processors Apr 8, 1998 Issued
Array ( [id] => 4020681 [patent_doc_number] => 05987484 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-16 [patent_title] => 'Digital filtering system' [patent_app_type] => 1 [patent_app_number] => 9/056228 [patent_app_country] => US [patent_app_date] => 1998-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 9210 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/987/05987484.pdf [firstpage_image] =>[orig_patent_app_number] => 056228 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/056228
Digital filtering system Apr 6, 1998 Issued
Array ( [id] => 4146492 [patent_doc_number] => 06128637 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-03 [patent_title] => 'Arithmetic unit and operating method' [patent_app_type] => 1 [patent_app_number] => 9/055218 [patent_app_country] => US [patent_app_date] => 1998-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 7550 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/128/06128637.pdf [firstpage_image] =>[orig_patent_app_number] => 055218 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/055218
Arithmetic unit and operating method Apr 5, 1998 Issued
Array ( [id] => 4411619 [patent_doc_number] => 06298367 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-02 [patent_title] => 'Floating point addition pipeline including extreme value, comparison and accumulate functions' [patent_app_type] => 1 [patent_app_number] => 9/055916 [patent_app_country] => US [patent_app_date] => 1998-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 50 [patent_figures_cnt] => 88 [patent_no_of_words] => 32152 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/298/06298367.pdf [firstpage_image] =>[orig_patent_app_number] => 055916 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/055916
Floating point addition pipeline including extreme value, comparison and accumulate functions Apr 5, 1998 Issued
Array ( [id] => 4316814 [patent_doc_number] => 06185596 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Apparatus & method for modular multiplication & exponentiation based on Montgomery multiplication' [patent_app_type] => 1 [patent_app_number] => 9/050958 [patent_app_country] => US [patent_app_date] => 1998-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11894 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 433 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/185/06185596.pdf [firstpage_image] =>[orig_patent_app_number] => 050958 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/050958
Apparatus & method for modular multiplication & exponentiation based on Montgomery multiplication Mar 31, 1998 Issued
Array ( [id] => 4259186 [patent_doc_number] => 06167419 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-26 [patent_title] => 'Multiplication method and multiplication circuit' [patent_app_type] => 1 [patent_app_number] => 9/052064 [patent_app_country] => US [patent_app_date] => 1998-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 7888 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/167/06167419.pdf [firstpage_image] =>[orig_patent_app_number] => 052064 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/052064
Multiplication method and multiplication circuit Mar 30, 1998 Issued
Array ( [id] => 4150922 [patent_doc_number] => 06035318 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-07 [patent_title] => 'Booth multiplier for handling variable width operands' [patent_app_type] => 1 [patent_app_number] => 9/050993 [patent_app_country] => US [patent_app_date] => 1998-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7376 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/035/06035318.pdf [firstpage_image] =>[orig_patent_app_number] => 050993 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/050993
Booth multiplier for handling variable width operands Mar 30, 1998 Issued
Array ( [id] => 4206129 [patent_doc_number] => 06131108 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-10 [patent_title] => 'Apparatus, and associated method, for generating multi-bit length sequences' [patent_app_type] => 1 [patent_app_number] => 9/052890 [patent_app_country] => US [patent_app_date] => 1998-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 3035 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/131/06131108.pdf [firstpage_image] =>[orig_patent_app_number] => 052890 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/052890
Apparatus, and associated method, for generating multi-bit length sequences Mar 30, 1998 Issued
Array ( [id] => 4151608 [patent_doc_number] => 06148313 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-11-14 [patent_title] => 'Correlator method and apparatus' [patent_app_type] => 1 [patent_app_number] => 9/050114 [patent_app_country] => US [patent_app_date] => 1998-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 4 [patent_no_of_words] => 6809 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/148/06148313.pdf [firstpage_image] =>[orig_patent_app_number] => 050114 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/050114
Correlator method and apparatus Mar 29, 1998 Issued
Array ( [id] => 4236364 [patent_doc_number] => 06112218 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-29 [patent_title] => 'Digital filter with efficient quantization circuitry' [patent_app_type] => 1 [patent_app_number] => 9/050391 [patent_app_country] => US [patent_app_date] => 1998-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 13820 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/112/06112218.pdf [firstpage_image] =>[orig_patent_app_number] => 050391 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/050391
Digital filter with efficient quantization circuitry Mar 29, 1998 Issued
Array ( [id] => 4166211 [patent_doc_number] => 06065030 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-16 [patent_title] => 'Method and apparatus for implementing short-word division techniques in a multiple modulus conversion context' [patent_app_type] => 1 [patent_app_number] => 9/050263 [patent_app_country] => US [patent_app_date] => 1998-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6951 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/065/06065030.pdf [firstpage_image] =>[orig_patent_app_number] => 050263 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/050263
Method and apparatus for implementing short-word division techniques in a multiple modulus conversion context Mar 29, 1998 Issued
Array ( [id] => 4201776 [patent_doc_number] => 06094668 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-25 [patent_title] => 'Floating point arithmetic unit including an efficient close data path' [patent_app_type] => 1 [patent_app_number] => 9/049893 [patent_app_country] => US [patent_app_date] => 1998-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 50 [patent_figures_cnt] => 88 [patent_no_of_words] => 32115 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 253 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/094/06094668.pdf [firstpage_image] =>[orig_patent_app_number] => 049893 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/049893
Floating point arithmetic unit including an efficient close data path Mar 26, 1998 Issued
Array ( [id] => 4193766 [patent_doc_number] => 06085212 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-07-04 [patent_title] => 'Efficient method for performing close path subtraction in a floating point arithmetic unit' [patent_app_type] => 1 [patent_app_number] => 9/049863 [patent_app_country] => US [patent_app_date] => 1998-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 50 [patent_figures_cnt] => 88 [patent_no_of_words] => 32115 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/085/06085212.pdf [firstpage_image] =>[orig_patent_app_number] => 049863 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/049863
Efficient method for performing close path subtraction in a floating point arithmetic unit Mar 26, 1998 Issued
Array ( [id] => 4198129 [patent_doc_number] => 06038583 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-14 [patent_title] => 'Method and apparatus for simultaneously multiplying two or more independent pairs of operands and calculating a rounded products' [patent_app_type] => 1 [patent_app_number] => 9/049854 [patent_app_country] => US [patent_app_date] => 1998-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 30 [patent_no_of_words] => 15329 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/038/06038583.pdf [firstpage_image] =>[orig_patent_app_number] => 049854 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/049854
Method and apparatus for simultaneously multiplying two or more independent pairs of operands and calculating a rounded products Mar 26, 1998 Issued
Array ( [id] => 3960424 [patent_doc_number] => 05974434 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-26 [patent_title] => 'Method and apparatus for automatically tuning the parameters of a feedback control system' [patent_app_type] => 1 [patent_app_number] => 9/048018 [patent_app_country] => US [patent_app_date] => 1998-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 23 [patent_no_of_words] => 6750 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/974/05974434.pdf [firstpage_image] =>[orig_patent_app_number] => 048018 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/048018
Method and apparatus for automatically tuning the parameters of a feedback control system Mar 24, 1998 Issued
Array ( [id] => 4256169 [patent_doc_number] => 06081822 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-27 [patent_title] => 'Approximating signal power and noise power in a system' [patent_app_type] => 1 [patent_app_number] => 9/038082 [patent_app_country] => US [patent_app_date] => 1998-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6372 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/081/06081822.pdf [firstpage_image] =>[orig_patent_app_number] => 038082 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/038082
Approximating signal power and noise power in a system Mar 10, 1998 Issued
Array ( [id] => 4199237 [patent_doc_number] => 06021422 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-02-01 [patent_title] => 'Partitioning of binary quad word format multiply instruction on S/390 processor' [patent_app_type] => 1 [patent_app_number] => 9/033626 [patent_app_country] => US [patent_app_date] => 1998-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3538 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 565 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/021/06021422.pdf [firstpage_image] =>[orig_patent_app_number] => 033626 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/033626
Partitioning of binary quad word format multiply instruction on S/390 processor Mar 4, 1998 Issued
Array ( [id] => 4259134 [patent_doc_number] => 06167415 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-26 [patent_title] => 'Recursive digital filter with reset' [patent_app_type] => 1 [patent_app_number] => 9/027912 [patent_app_country] => US [patent_app_date] => 1998-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 38 [patent_no_of_words] => 20265 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/167/06167415.pdf [firstpage_image] =>[orig_patent_app_number] => 027912 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/027912
Recursive digital filter with reset Feb 22, 1998 Issued
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